code: def testConstructNoDestination(self):
      with self.assertRaises(ValueError):
          _ = component.Pusher(
              model=self._model,
              model_blessing=self._model_blessing,
          )
  
file_path: tfx/tfx/components/pusher/component_test.py
imports: import tensorflow
  from tfx.components.pusher import component
  from tfx.components.pusher import executor
  from tfx.dsl.components.base import executor_spec
  from tfx.orchestration import data_types
  from tfx.proto import pusher_pb2
  from tfx.types import channel_utils
  from tfx.types import standard_artifacts
  from tfx.types import standard_component_specs
label_desc: Use image node_id 4 for calling the ComponentTest obj's underlying member method code with example usage: obj.testConstructNoDestination() without return types